@charset "UTF-8";
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

.so {
    width: 195px;
    height: 36px;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    border-style: none;
    padding-left: 20px;
}

.kuang {
    color: rgb(167, 172, 175);
    width: 400px;
    height: 513px;
    background: #282931;
    display: inline-block;
    position: absolute;
    right: 215px;
    margin-top: 143px;
    padding: 50px 30px;
    border-radius: 10px;
}

.kuang>div:first-of-type {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
}

.kuang>div:first-of-type>span {
    width: 64px;
    height: 36px;
    color: #ffffff80;
    font-size: 16px;
    text-align: center;
    line-height: .9;
    cursor: pointer;
}

.ss1::after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background: url(../img/ss.png) no-repeat;
    background-size: 20px 20px;
    position: absolute;
    right: 164px;
    top: 19px;
}


/* 导航 下面的小黄条 */

.kuang>div:first-of-type>.dl1::after {
    content: "";
    display: inline-block;
    background: rgb(255, 200, 0);
    width: 20px;
    height: 3px;
    border-radius: 7px;
}

.kuang>div:nth-of-type(2) {
    display: flex;
    flex-direction: column;
}

.kuang>div:nth-of-type(2)>input:first-of-type {
    color: #fff;
    margin-top: 50px;
}

.kuang>div:nth-of-type(2)>input {
    padding: 15px;
    margin-bottom: 20px;
    width: 340px;
    height: 40px;
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.1);
    ;
    border: none;
}

#header>#header>nav>ul>li:first-of-type {
    border: none;
}


/* 用户名错误提示 */

.kuang>.mm1::before {
    content: "请输入一个有效的电子邮箱或手机号";
    font-size: 13px;
    color: red;
    display: inline-block;
    position: relative;
    position: absolute;
    top: 176px;
    left: 54px;
}


/* 密码错误提示 */

.kuang>.mm2::after {
    content: "请输入4-16的密码";
    font-size: 13px;
    color: red;
    display: inline-block;
    position: relative;
    position: absolute;
    top: 236px;
    left: 54px;
}

.kuang>div:nth-of-type(2)>button {
    background-color: #eb6100;
    width: 340px;
    height: 40px;
    border-radius: 10px;
    border: none;
    color: #fff;
    margin-bottom: 25px;
}

#mm>div:first-of-type {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}

#mm>div:nth-of-type(2) {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 87px;
    margin-top: 15px;
    justify-content: space-between;
}

#mm>div:nth-of-type(2)>div {
    display: flex;
}

#mm>div:nth-of-type(2)>div>a {
    width: 46px;
    height: 46px;
    background-color: aliceblue;
    margin: 0 10px;
    border-radius: 50%;
}

#sj>input:first-of-type {
    border: none;
    width: 340px;
    height: 40px;
    color: #FFF;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    margin: 50px 0 20px 0;
    padding-left: 15px;
}

#sj>input:last-of-type {
    width: 210px;
    height: 40px;
    color: #FFF;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    border: none;
}

#sj>button:first-of-type {
    width: 118px;
    height: 40px;
    margin-left: 11px;
    border-radius: 5px;
    color: #fff;
    border: none;
    background-color: #eb6100;
}

#sj>button:last-of-type {
    width: 340px;
    height: 40px;
    margin-top: 20px;
    border-radius: 5px;
    border: none;
    color: #fff;
    background-color: #eb6100;
}


/* 登录提示 */


/* 手机号错误提示 */

.kuang>.sj2::after {
    content: "请输入一个有效的手机号";
    font-size: 13px;
    color: red;
    display: inline-block;
    position: absolute;
    top: 178px;
    left: 54px;
}


/* 验证码错误提示 */

.kuang>.sj1::before {
    content: "请输入密码";
    font-size: 13px;
    color: red;
    display: inline-block;
    position: absolute;
    top: 237px;
    left: 54px;
}

.kuang>.sj3::before {
    content: "请输入正确的手机号";
    font-size: 13px;
    color: red;
    display: inline-block;
    position: absolute;
    top: 237px;
    left: 54px;
}

#header>#header>nav>div>a>span {
    font-size: 12px;
    background: none;
    position: absolute;
    top: 21px;
    right: 53px;
}

#footer1 {}

.zb {
    width: 100%;
    height: 750px;
    background: url(../img/login/Fk.png);
    background-size: cover;
}